Toronto, Ont. August 23, 2009: Sean Silveira, 20, from Orlando, Fla, demonstrates the new Flowrider mobile wave machine at The Canadian National Exhibition. CNE visitors can jump in and try riding the wave themselves for $20 for a 30-minute session. Pro Skateboarder Tony Hawk will try it out August 28 and 29.

As seen in this story on blogTO.